What is an antonym of clarity?

Here are some antonyms for clarity, depending on the specific context:

General Antonyms:

* Ambiguity

* Confusion

* Obscurity

* Vagueness

* Indistinctness

* Unclearness

More Specific Antonyms:

* Muddle (implies a state of disorder or confusion)

* Chaos (implies a state of complete disorder and confusion)

* Mystification (implies a state of being puzzled or bewildered)

* Opacity (implies a lack of transparency or understanding)

The best antonym for "clarity" depends on the specific situation you are describing.